4420952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{32507}}^1$

素因数の和:32530

約数の個数: 16

約数和(自身を含む): 8777160

約数和(自身を除く): 4356208

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 32507, 65014, 130028, 260056, 552619, 1105238, 2210476, 4420952]

約数ペア:

[(1, 4420952), (2, 2210476), (4, 1105238), (8, 552619), (17, 260056), (34, 130028), (68, 65014), (136, 32507)]